Modeling of Polarization Curve for Poly Electrolyte Solutions by Mac loran Series Expansion

Polarization curves, is an important tool in determining the parameters of corrosion, especially corrosion current density. The parameters determined by the procedures done in their assumptions simple drop-in is to be considered and at some systems, a lot of error is generated. In this study a new mathematical method, based on a model that Rocchini has suggested, to measure the polarization resistance and corrosion current density, using the experimental data is presented. Method used because of the extended power Mac Lauren function of i (ΔE) uses and can be used for all experimental systems, without any limitations. This approach is not based on mathematical analysis of the sequence being convergent because of problems in some systems, and solutions cannot be wrong. According to this method, a software (Electrochemical Kinetics Modeling Software) EKMS in the Matlab programming environment was designed. The comparison between experimental data from various sources and data from software shows good agreement.